niobite वाक्य
"niobite" हिंदी में niobite in a sentenceउदाहरण वाक्य
- Tantalum and niobium minerals ( columbite, tantalite, niobite ) are found in association with spodumene, lepidolite, tourmaline, cassiterite in the massive Greenbushes Pegmatite in the Yilgarn Craton of Western Australia, considered a typical metamorphic pegmatite unassociated with granite.